The Shelby Cobra 427 is an iconic American sports car known for its high performance, and it was powered by a big block V8 engine. Here are key details about the engine used in the 1960s Shelby Cobra 427:1. **Engine Type:** - The Shelby Cobra 427 was equipped with a big block V8 engine. Specifically, it used the Ford FE series engine.2. **Displacement:** - The engine had a displacement of 427 cubic inches, equivalent to approximately 7.0 liters.3. **Power Output:** - The power output of the 427ci engine varied, but it was capable of producing well over 400 horsepower and significant torque. - The high-performance versions, such as the Cobra 427 S/C (Semi-Competition), had even more substantial power.4. **Carburetion:** - The engine was typically equipped with dual four-barrel carburetors, enhancing its air and fuel intake for increased performance.5. **Transmission:** - The Shelby Cobra 427 was offered with a manual transmission. The most common choice was a four-speed manual gearbox.6. **Performance:** - The 427ci V8 engine contributed to the Cobra's exceptional performance, making it one of the fastest and most powerful cars of its time. - The Cobra 427 S/C, in particular, was designed for racing, with enhanced performance features.7. **Acceleration and Speed:** - The Shelby Cobra 427 was known for its impressive acceleration and top speed. The 427 S/C, with its lightweight design and powerful engine, achieved remarkable performance on the track.8. **Competition Success:** - The Shelby Cobra, including the 427 models, enjoyed considerable success in motorsports, including victories in various racing competitions.9. **Limited Production:** - The Shelby Cobra 427, especially the S/C variant, had a limited production run, adding to its exclusivity and desirability among collectors.10. **Legacy:** - The Shelby Cobra 427 is considered a legendary sports car, and its influence on automotive performance and design has endured for decades.The combination of Carroll Shelby's vision and the powerful 427ci big block V8 engine created an enduring legend in the world of high-performance sports cars. The Shelby Cobra 427 remains a symbol of American muscle car heritage and continues to be highly sought after by collectors and enthusiasts.

Good condition. No major rips, tears, etc.